Github user GJL commented on a diff in the pull request:
https://github.com/apache/flink/pull/6213#discussion_r198912529
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/dispatcher/Dispatcher.java
---
@@ -322,9 +322,6 @@ private JobManagerRunner
createJobManagerRunner(JobGraph jobGraph) throws Except
@Override
public CompletableFuture<Collection<JobID>> listJobs(Time timeout) {
- if (jobManagerRunners.isEmpty()) {
--- End diff --
nice---
